一种应用于超小型无人机的新型定高传感器

A New Type of Sensor for Keeping Flying Altitude of Small-sized Unmanned Plane

使用美国 ICSENSOR公司的压阻硅式绝压传感器 ,对静压进行测量 ,并设计出适合超小型无人机使用的新型定高传感器。这种定高传感器具有灵敏度高、重量轻、单电源供电、板式结构、可靠性高、重复性好的特点 ,填补了应用于超小型无人机的定高传感器产品的空白。

Using piezoresistive silicon the absolute pressure sensor produced by ICSENSOR Co. U.S.A. to measure static pressure,a sensor applying to small\|sized unmanned plane for keeping altitude has been designed.Higher sensitivity,lighter weight,single power supply,board\|structure,higher reliability and better repeatability are its distinguished performance.It is a new design and fills the vacancy in this area.